mirror of
https://github.com/scylladb/scylladb.git
synced 2026-06-09 00:13:31 +00:00
25aa59f2f1d4ab0d91c6779cbf8815e1b4219d5c
In commit 8af0b501a2 (gossip: wait for stabilized gossip on bootstrap)
The force_after variable was changed from int32_t to stdx::optional<int32_t>
- if (force_after > 0 && total_polls > force_after) {
+ if (force_after && total_polls > *force_after) {
Checking force_after > 0 was dropped which is wrong because force_after
is set to -1 by default. So the if branch will always be executed after
1 poll.
We always see:
[shard 0] gossip - Gossip not settled but startup forced by
skip_wait_for_gossip_to_settle. Gossp total polls: 1
even if skip_wait_for_gossip_to_settle is not set at all.
Fixes #3257
Message-Id: <845d219cea6101a7c507c13879c850a5c882e510.1520297548.git.asias@scylladb.com>
…
…
…
…
…
…
…
…
Scylla
Quick-start
$ git submodule update --init --recursive
$ sudo ./install-dependencies.sh
$ ./configure.py --mode=release
$ ninja-build -j4 # Assuming 4 system threads.
$ ./build/release/scylla
$ # Rejoice!
Please see HACKING.md for detailed information on building and developing Scylla.
Running Scylla
- Run Scylla
./build/release/scylla
- run Scylla with one CPU and ./tmp as data directory
./build/release/scylla --datadir tmp --commitlog-directory tmp --smp 1
- For more run options:
./build/release/scylla --help
Building Fedora RPM
As a pre-requisite, you need to install Mock on your machine:
# Install mock:
sudo yum install mock
# Add user to the "mock" group:
usermod -a -G mock $USER && newgrp mock
Then, to build an RPM, run:
./dist/redhat/build_rpm.sh
The built RPM is stored in /var/lib/mock/<configuration>/result directory.
For example, on Fedora 21 mock reports the following:
INFO: Done(scylla-server-0.00-1.fc21.src.rpm) Config(default) 20 minutes 7 seconds
INFO: Results and/or logs in: /var/lib/mock/fedora-21-x86_64/result
Building Fedora-based Docker image
Build a Docker image with:
cd dist/docker
docker build -t <image-name> .
Run the image with:
docker run -p $(hostname -i):9042:9042 -i -t <image name>
Contributing to Scylla
Description
Languages
C++
72.1%
Python
26.7%
CMake
0.3%
GAP
0.3%
Shell
0.3%